package com.charactereducation.api.core.interceptor;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.lang.Nullable;
import org.springframework.stereotype.Component;
import org.springframework.web.servlet.HandlerInterceptor;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 * Created by Baggio on 2019-1-23.
 */
@Component
public class OneInterceptor implements HandlerInterceptor {
    private Logger logger = LoggerFactory.getLogger(this.getClass());
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        logger.info("拦截preHandle");
        //{body:{},CHANNEL_SECRET:"",timestamp:"",sign:"",CHANNEL_ID:""}

        String channeleScret=request.getHeader("CHANNEL_SECRET");
        String channelId=request.getHeader("CHANNEL_ID");
        String timestamp=request.getHeader("TIMESTAMP");
        String sign=request.getHeader("SIGN");
        logger.info("channeleScret===>>>>>"+channeleScret);
        logger.info("channelId===>>>>>"+channelId);
        logger.info("timestamp===>>>>>"+timestamp);
        logger.info("sign===>>>>>"+sign);
        return true;
    }

    @Override
    public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, @Nullable ModelAndView modelAndView) throws Exception {
        logger.info("postHandle");
    }

    @Override
    public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, @Nullable Exception ex) throws Exception {
        logger.info("afterCompletion");
    }
}
